Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.
lodash prior to 4.17.11 is affected by: CWE-400: Uncontrolled Resource Consumption. The impact is: Denial of service. The component is: Date handler. The attack vector is: Attacker provides very long strings, which the library attempts to match using a regular expression. The fixed version is: 4.17.11.
A prototype pollution vulnerability was found in lodash <4.17.11 where the functions merge, mergeWith, and defaultsDeep can be tricked into adding or modifying properties of Object.prototype.
Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions.
Mend Note: After conducting further research, Mend has determined that CVE-2020-28500 only affects environments with versions 4.0.0 to 4.17.20 of Lodash.
Vulnerabilities
Details
CVE-2019-10744
### Vulnerable Library - lodash-4.17.10.tgzLodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz
Dependency Hierarchy: - express-validation-1.0.1.tgz (Root Library) - :x: **lodash-4.17.10.tgz** (Vulnerable Library)
Found in base branch: main
### Vulnerability DetailsVersions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.
Publish Date: 2019-07-26
URL: CVE-2019-10744
### CVSS 3 Score Details (9.1)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/advisories/GHSA-jf85-cpcp-j695
Release Date: 2019-07-26
Fix Resolution (lodash): 4.17.12
Direct dependency fix Resolution (express-validation): 1.0.2
CVE-2020-8203
### Vulnerable Library - lodash-4.17.10.tgzLodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz
Dependency Hierarchy: - express-validation-1.0.1.tgz (Root Library) - :x: **lodash-4.17.10.tgz** (Vulnerable Library)
Found in base branch: main
### Vulnerability DetailsPrototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.
Publish Date: 2020-07-15
URL: CVE-2020-8203
### CVSS 3 Score Details (7.4)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://www.npmjs.com/advisories/1523
Release Date: 2020-07-15
Fix Resolution (lodash): 4.17.19
Direct dependency fix Resolution (express-validation): 1.0.2
CVE-2021-23337
### Vulnerable Library - lodash-4.17.10.tgzLodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz
Dependency Hierarchy: - express-validation-1.0.1.tgz (Root Library) - :x: **lodash-4.17.10.tgz** (Vulnerable Library)
Found in base branch: main
### Vulnerability DetailsLodash versions prior to 4.17.21 are vulnerable to Command Injection via the template function.
Publish Date: 2021-02-15
URL: CVE-2021-23337
### CVSS 3 Score Details (7.2)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: High - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Release Date: 2021-02-15
Fix Resolution (lodash): 4.17.21
Direct dependency fix Resolution (express-validation): 1.0.2
CVE-2019-1010266
### Vulnerable Library - lodash-4.17.10.tgzLodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz
Dependency Hierarchy: - express-validation-1.0.1.tgz (Root Library) - :x: **lodash-4.17.10.tgz** (Vulnerable Library)
Found in base branch: main
### Vulnerability Detailslodash prior to 4.17.11 is affected by: CWE-400: Uncontrolled Resource Consumption. The impact is: Denial of service. The component is: Date handler. The attack vector is: Attacker provides very long strings, which the library attempts to match using a regular expression. The fixed version is: 4.17.11.
Publish Date: 2019-07-17
URL: CVE-2019-1010266
### CVSS 3 Score Details (6.5)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1010266
Release Date: 2019-07-17
Fix Resolution (lodash): 4.17.11
Direct dependency fix Resolution (express-validation): 1.0.2
CVE-2018-16487
### Vulnerable Library - lodash-4.17.10.tgzLodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz
Dependency Hierarchy: - express-validation-1.0.1.tgz (Root Library) - :x: **lodash-4.17.10.tgz** (Vulnerable Library)
Found in base branch: main
### Vulnerability DetailsA prototype pollution vulnerability was found in lodash <4.17.11 where the functions merge, mergeWith, and defaultsDeep can be tricked into adding or modifying properties of Object.prototype.
Publish Date: 2019-02-01
URL: CVE-2018-16487
### CVSS 3 Score Details (5.6)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16487
Release Date: 2019-02-01
Fix Resolution (lodash): 4.17.11
Direct dependency fix Resolution (express-validation): 1.0.2
CVE-2020-28500
### Vulnerable Library - lodash-4.17.10.tgzLodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz
Dependency Hierarchy: - express-validation-1.0.1.tgz (Root Library) - :x: **lodash-4.17.10.tgz** (Vulnerable Library)
Found in base branch: main
### Vulnerability DetailsLodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions. Mend Note: After conducting further research, Mend has determined that CVE-2020-28500 only affects environments with versions 4.0.0 to 4.17.20 of Lodash.
Publish Date: 2021-02-15
URL: CVE-2020-28500
### CVSS 3 Score Details (5.3)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: Low
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28500
Release Date: 2021-02-15
Fix Resolution (lodash): 4.17.21
Direct dependency fix Resolution (express-validation): 1.0.2